.page-tin-tuc {
  font-family: Arial, sans-serif;
  color: var(--text-main-color, #FFF3E6); /* Default text color for the page, from custom colors */
  background-color: var(--background-color, #0D0E12); /* Default background color for the page */
}

/* Section Padding */
.page-tin-tuc__section-padding {
  padding: 60px 0;
}

/* Container */
.page-tin-tuc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 10px; /* Adhering to fixed header spacing rule */
  background-color: var(--card-bg-color, #17191F); /* Dark background */
}

.page-tin-tuc__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-tin-tuc__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-tin-tuc__hero-content-wrapper {
  padding: 40px 20px;
  text-align: center;
  max-width: 900px;
  z-index: 1;
}

.page-tin-tuc__hero-title {
  font-size: 2.8em; 
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-main-color, #FFF3E6);
  letter-spacing: 0.5px;
}

.page-tin-tuc__hero-description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  color: var(--text-main-color, #FFF3E6);
}

.page-tin-tuc__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* General Buttons */
.page-tin-tuc__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  font-size: 1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%; /* Button responsive rule */
  box-sizing: border-box; /* Button responsive rule */
  white-space: normal; /* Button responsive rule */
  word-wrap: break-word; /* Button responsive rule */
}

.page-tin-tuc__btn--primary {
  background: linear-gradient(180deg, var(--aux-color, #FFA53A) 0%, var(--deep-orange-color, #D96800) 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-tin-tuc__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
}

.page-tin-tuc__btn--secondary {
  background: transparent;
  color: var(--main-color, #FF8C1A);
  border: 2px solid var(--main-color, #FF8C1A);
}

.page-tin-tuc__btn--secondary:hover {
  background: var(--main-color, #FF8C1A);
  color: #ffffff;
}

.page-tin-tuc__btn--tertiary {
  background: var(--card-bg-color, #17191F);
  color: var(--text-main-color, #FFF3E6);
  border: 1px solid var(--border-color, #A84F0C);
}

.page-tin-tuc__btn--tertiary:hover {
  background: var(--glow-color, #FFB04D);
  color: var(--card-bg-color, #17191F);
}

/* Section Titles and Descriptions */
.page-tin-tuc__section-title {
  font-size: 2.2em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main-color, #FFF3E6);
}

.page-tin-tuc__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-main-color, #FFF3E6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* News Grid for Featured News */
.page-tin-tuc__news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 40px;
}

.page-tin-tuc__news-card {
  background-color: var(--card-bg-color, #17191F); /* Dark card background */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.4);
}

.page-tin-tuc__news-card-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-tin-tuc__news-card-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-height: 200px; /* Minimum image size */
}

.page-tin-tuc__news-card-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card-title {
  font-size: 1.3em;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--text-main-color, #FFF3E6);
  line-height: 1.4;
}

.page-tin-tuc__news-card-meta {
  font-size: 0.9em;
  color: #cccccc;
  margin-bottom: 15px;
}

.page-tin-tuc__news-card-excerpt {
  font-size: 1em;
  color: #e0e0e0;
  line-height: 1.5;
  flex-grow: 1;
}

.page-tin-tuc__view-all-button-wrapper {
  text-align: center;
  margin-top: 30px;
}

/* Latest News List */
.page-tin-tuc__news-list {
  display: grid;
  grid-template-columns: 1fr; /* Single column for list */
  gap: 25px;
}

.page-tin-tuc__list-item {
  background-color: var(--card-bg-color, #17191F);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__list-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.4);
}

.page-tin-tuc__list-item-link {
  display: flex;
  text-decoration: none;
  color: inherit;
  align-items: flex-start;
  padding: 20px;
}

.page-tin-tuc__list-item-image {
  width: 200px; /* Fixed width for list item image */
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
  margin-right: 20px;
  flex-shrink: 0;
  min-height: 150px; /* Minimum image size */
}

.page-tin-tuc__list-item-content {
  flex-grow: 1;
}

.page-tin-tuc__list-item-title {
  font-size: 1.2em;
  font-weight: bold;
  margin-bottom: 8px;
  color: var(--text-main-color, #FFF3E6);
  line-height: 1.4;
}

.page-tin-tuc__list-item-meta {
  font-size: 0.85em;
  color: #cccccc;
  margin-bottom: 10px;
}

.page-tin-tuc__list-item-excerpt {
  font-size: 0.95em;
  color: #e0e0e0;
  line-height: 1.5;
}

/* Why Choose Us Section */
.page-tin-tuc__why-choose-us-section {
  background-color: var(--card-bg-color, #17191F); /* Dark background */
}

.page-tin-tuc__features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.page-tin-tuc__feature-item {
  background-color: #2a2c33; /* Slightly lighter dark background */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__feature-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--glow-color, #FFB04D);
}

.page-tin-tuc__feature-description {
  font-size: 1em;
  line-height: 1.6;
  color: #e0e0e0;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  background: linear-gradient(135deg, var(--main-color, #FF8C1A), var(--deep-orange-color, #D96800));
  text-align: center;
  color: #ffffff;
}

.page-tin-tuc__cta-content {
  max-width: 900px;
}

.page-tin-tuc__cta-title {
  font-size: 2.5em;
  font-weight: bold;
  margin-bottom: 20px;
  color: #ffffff;
  line-height: 1.2;
}

.page-tin-tuc__cta-description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #f0f0f0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-title {
    font-size: 2.2em;
  }
  .page-tin-tuc__section-title {
    font-size: 1.8em;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
  .page-tin-tuc__list-item-link {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .page-tin-tuc__list-item-image {
    margin-right: 0;
    margin-bottom: 15px;
    width: 100%;
    max-width: 300px; /* Constrain width for smaller images */
    min-height: 200px;
  }
  .page-tin-tuc__features-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-tin-tuc__cta-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  /* General mobile padding */
  .page-tin-tuc__container {
    padding: 0 15px !important;
  }
  .page-tin-tuc__section-padding {
    padding: 40px 0 !important;
  }

  /* Hero Section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Fixed header spacing */
  }
  .page-tin-tuc__hero-title {
    font-size: clamp(1.8em, 6vw, 2.5em); /* Clamp for mobile H1 */
    margin-bottom: 15px;
  }
  .page-tin-tuc__hero-description {
    font-size: 0.95em;
    margin-bottom: 25px;
  }
  .page-tin-tuc__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  /* Buttons */
  .page-tin-tuc__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  .page-tin-tuc__hero-cta-buttons,
  .page-tin-tuc__cta-buttons { /* Ensure button containers are also responsive */
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  /* Section Titles and Descriptions */
  .page-tin-tuc__section-title {
    font-size: 1.6em;
    margin-bottom: 15px;
  }
  .page-tin-tuc__section-description {
    font-size: 0.9em;
    margin-bottom: 30px;
  }

  /* News Grid (Featured News) */
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr !important; /* Single column on mobile */
    gap: 20px;
  }
  .page-tin-tuc__news-card-title {
    font-size: 1.1em;
  }
  .page-tin-tuc__news-card-excerpt {
    font-size: 0.9em;
  }
  .page-tin-tuc__news-card-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-height: 200px !important; /* Ensure min size */
  }

  /* Latest News List */
  .page-tin-tuc__list-item-link {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
  }
  .page-tin-tuc__list-item-image {
    margin-right: 0;
    margin-bottom: 15px;
    width: 100% !important;
    max-width: 300px !important; /* Constrain width for smaller images */
    height: auto !important;
    min-height: 200px !important; /* Ensure min size */
  }
  .page-tin-tuc__list-item-title {
    font-size: 1.1em;
  }
  .page-tin-tuc__list-item-excerpt {
    font-size: 0.9em;
  }

  /* Why Choose Us Section */
  .page-tin-tuc__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-tin-tuc__feature-item {
    padding: 25px;
  }
  .page-tin-tuc__feature-title {
    font-size: 1.3em;
  }

  /* CTA Section */
  .page-tin-tuc__cta-title {
    font-size: 1.8em;
  }
  .page-tin-tuc__cta-description {
    font-size: 0.95em;
  }

  /* All images must be responsive */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-tin-tuc__section,
  .page-tin-tuc__card,
  .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}